CN109322794A - Offshore wind power jacket and manufacturing method thereof - Google Patents
Offshore wind power jacket and manufacturing method thereof Download PDFInfo
- Publication number
- CN109322794A CN109322794A CN201811252885.9A CN201811252885A CN109322794A CN 109322794 A CN109322794 A CN 109322794A CN 201811252885 A CN201811252885 A CN 201811252885A CN 109322794 A CN109322794 A CN 109322794A
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- Prior art keywords
- support
- connect
- offshore wind
- pylon
- wind farm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 238000010276 construction Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 4
- 230000006378 damage Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010248 power generation Methods 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 4
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 4
- 241001330002 Bambuseae Species 0.000 abstract 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 4
- 239000011425 bamboo Substances 0.000 abstract 4
- 230000007704 transition Effects 0.000 abstract 4
- 238000012999 compression bending Methods 0.000 abstract 2
- 238000005452 bending Methods 0.000 description 8
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 2
- 241000233855 Orchidaceae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
- F03D13/25—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors specially adapted for offshore installation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/727—Offshore wind turbines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The invention provides an offshore wind power jacket and a manufacturing method thereof, relating to the technical field of offshore wind power generation and comprising the following steps: the support part, the support transition section, the door opening and the tower frame; the supporting part is connected with the supporting transition section, and the tower frame is connected with one end of the supporting transition section, which is far away from the supporting part; the door opening is arranged on the support transition section. Through setting up the door opening on supporting the changeover portion, avoid the door opening to set up on the pylon, traditional tower section of thick bamboo door that has alleviated existence among the prior art has reduced the ability that a tower section of thick bamboo resists the compression bending, the tower section of thick bamboo door is one of the position that the destruction appears in the pylon most easily, the technical problem of potential safety hazard appears easily, the cost of manufacture of reduction wind turbine generator system pylon has been realized, increase the resistance to compression bending property of pylon, avoid owing to set up the potential safety hazard that the tower section of thick bamboo door brought on the pylon, ensure the technological effect of offshore wind turbine generator system safety and stability operation.
Description
Technical field
The present invention relates to Offshore Wind Power Generation Technology fields, more particularly, to a kind of offshore wind farm jacket and its production side
Method.
Background technique
Wind-power electricity generation has obtained the research and extension energetically of countries in the world as a kind of renewable energy in recent years.In recent years
Come, offshore wind farm development is swift and violent, and single machine unit capacity is larger, hub height is higher, and the importance of pylon is more prominent.Jacket
Basis is deep-sea sea area wind power plant future developing trend, and the underlying strength is high, and installation noise is small, light-weight, easy to transportation and installation,
It can be used as the support construction of large-scale wind electricity unit.Pylon is the important component of Wind turbines, is entire aerogenerator unit safe
The basis of operation.
Tower frame for wind generating set plays the role of supporting complete machine, it is necessary to consider that it has enough safeties, for convenient for work people
The disengaging of member or relevant device has a fan tower door in column foot or at column foot.
But since this section of tower has lacked one piece of tower wall, thus reduce the ability that tower resists bending compression, tower
Door is that pylon is easiest to one of position for occurring destroying, and is easy to appear security risk.
The information disclosed in the background technology section is intended only to deepen the understanding to general background technology of the present invention, without
It should be considered as recognizing or implying in any form that the information constitutes the prior art known in those skilled in the art.
Summary of the invention
The purpose of the present invention is to provide a kind of offshore wind farm jackets and preparation method thereof, to alleviate in the prior art
Existing traditional tower door reduces the ability that tower resists bending compression, and tower door is that pylon is easiest to the position for occurring destroying
The technical issues of one of setting, being easy to appear security risk.
Offshore wind farm jacket provided by the invention, comprising: support portion, support changeover portion, door opening and pylon；
Support portion is connect with support changeover portion, and pylon is connect with support changeover portion far from one end of support portion；
Door opening is set on support changeover portion.
Further, support changeover portion includes support column and interconnecting piece；
Support column is connect with support portion, and interconnecting piece and support column are connected far from one end of support portion, and pylon passes through interconnecting piece
It is connect with support column；
Door opening is set on support column.
Further, interconnecting piece is set as connecting flange.
Further, support changeover portion further includes support rod；
One end of support rod is connect with support portion, and the other end of support rod is connect with support column.
Further, support rod may be configured as multiple；
One end of multiple support rods is connect with support portion, and the other end of multiple support rods is connect with support column.
Further, support portion includes supporting leg and support platform；
Supporting leg is connect by support platform with support rod, and support platform and support column are connected far from one end of interconnecting piece；
Support rod is connect far from one end of interconnecting piece with support platform.
Further, support portion further includes connector；
Connector is set in support platform, and support rod is connect by connector with supporting leg.
Further, support portion further includes support construction；
Support construction is connect with multiple supporting legs, to increase the stability of multiple supporting legs.
Further, offshore wind farm jacket further includes steel column；
Steel column and supporting leg are connected far from one end of support platform.
The production method of offshore wind farm jacket provided by the invention, comprising the following steps:
Prefabricated multiple supporting legs, multiple steel columns and multiple supporting legs are connected one to one, and are made by supporting framework more
A supporting leg connection；
Support platform is connect with multiple supporting legs, forms support portion；
Support column is mounted in support platform, on the support columns by interconnecting piece installation, and multiple support rods are mounted on
Between support platform and interconnecting piece；
Door opening is opened up on the support columns；
Pylon is mounted on interconnecting piece.
In conjunction with above technical scheme, bring beneficial effect of the present invention is analyzed as follows:
Offshore wind farm jacket provided by the invention, comprising: support portion, support changeover portion, door opening and pylon；
Support portion is connect with support changeover portion, and pylon is connect with support changeover portion far from one end of support portion；
Door opening is set on support changeover portion.
By on support changeover portion, avoiding door opening from being arranged on pylon, alleviating and deposit in the prior art door opening setting
Traditional tower door reduce tower resist bending compression ability, tower door is that pylon is easiest to the position for occurring destroying
One of, the technical issues of being easy to appear security risk, realizes the cost of manufacture for reducing tower frame for wind generating set, increases the anti-of pylon
Bending compression performance is avoided due to opening up tower door bring security risk on pylon, it is ensured that offshore wind farm unit safety is steady
Surely the technical effect run.
Other features and advantages of the present invention will illustrate in the following description, also, partly become from specification
It obtains it is clear that understand through the implementation of the invention.The objectives and other advantages of the invention are in specification, claims
And structure specifically noted by attached drawing is achieved and obtained.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of offshore wind farm jacket provided in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the support changeover portion in offshore wind farm jacket provided in an embodiment of the present invention；
Fig. 3 is the structural schematic diagram that offshore wind farm jacket provided in an embodiment of the present invention has steel column.
Icon: 100- support portion；110- supporting leg；120- support platform；130- connector；140- support construction；200-
Support changeover portion；210- support column；220- interconnecting piece；230- support rod；300- door opening；400- pylon；500- steel column.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that such as occur term " center ", "upper", "lower", "left", "right",
"vertical", "horizontal", "inner", "outside" etc., indicated by orientation or positional relationship be orientation based on the figure or position
Relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have
There is specific orientation, be constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, as occurred
Term " first ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " peace such as occur
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Fig. 1 is the overall structure diagram of offshore wind farm jacket provided in this embodiment；Fig. 2 is provided in this embodiment
The structural schematic diagram of support changeover portion in offshore wind farm jacket；Fig. 3 is offshore wind farm jacket band provided in this embodiment
There is the structural schematic diagram of steel column.
As shown in Figure 1-3, offshore wind farm jacket provided in this embodiment, comprising: support portion 100, support changeover portion
200, door opening 300 and pylon 400；Support portion 100 is connect with support changeover portion 200, and pylon 400 and support changeover portion 200 are separate
One end of support portion 100 connects；Door opening 300 is set on support changeover portion 200.
Specifically, the connection support changeover portion 200 of support portion 100, makes the support support changeover portion 200 of support portion 100, pylon
400 connect with support changeover portion 200 far from one end of support portion 100, by the setting of door opening 300 on support changeover portion 200, avoid
Door opening 300 is arranged on pylon 400, improves the entire compression contracting bending property of pylon 400, avoids due on pylon 400
Open up tower door bring security risk.
Offshore wind farm jacket provided in this embodiment, comprising: support portion 100, support changeover portion 200, door opening 300 and tower
Frame 400；Support portion 100 is connect with support changeover portion 200, pylon 400 and the support one end of changeover portion 200 far from support portion 100
Connection；Door opening 300 is set on support changeover portion 200.By the way that the setting of door opening 300 on support changeover portion 200, is avoided door opening
300 are arranged on pylon 400, and alleviating traditional tower door existing in the prior art reduces tower resistance bending compression
Ability, tower door are the technical issues of pylon 400 are easiest to one of position for occurring destroying, are easy to appear security risk, are realized
The cost of manufacture of tower frame for wind generating set 400 is reduced, increases the incompressible bending property of pylon 400, avoids due in pylon 400
On open up tower door bring security risk, it is ensured that the technical effect of offshore wind farm unit safety stable operation.
On the basis of the above embodiments, further, the support in offshore wind farm jacket provided in this embodiment
Crossing section 200 includes support column 210 and interconnecting piece 220；Support column 210 is connect with support portion 100, interconnecting piece 220 and support column 210
One end far from support portion 100 connects, and pylon 400 is connect by interconnecting piece 220 with support column 210；Door opening 300 is set to support
On column 210.
Specifically, pylon 400 is connect by interconnecting piece 220 with support column 210, door opening 300 is arranged on support column 210,
The disengaging of staff or relevant device is passed in and out by door opening 300, is facilitated inspection, maintenance pylon 400, is improved wind-powered electricity generation jacket
Overall security.
Further, interconnecting piece 220 is set as connecting flange.
Specifically, interconnecting piece 220 is set as connecting flange, connecting flange is welded on support column 210, connection method is utilized
Pylon 400 is connect by orchid with support column 210, and pylon 400 carries out locking by bolt with connecting flange and is connected and fixed, and guarantees pylon
400 are connected and fixed with support column 210, avoid being not connected firmly between pylon 400 and support column 210.
Further, support changeover portion 200 further includes support rod 230；One end of support rod 230 is connect with support portion 100,
The other end of support rod 230 is connect with support column 210.
Further, support rod 230 may be configured as multiple；One end of multiple support rods 230 is connect with support portion 100, more
The other end of a support rod 230 is connect with support column 210.
Specifically, multiple support rods 230 are set between pylon 400 and support portion 100, multiple support rods 230 and support
Column 210 connects, and supports support column 210 using multiple support rods 230, multiple support rods 230 are shared the stress of support column 210, kept away
It is excessive to exempt from 210 stress of support column, causes the damage of support column 210, improves the service life of support column 210, and then reduces whole
The security risk of offshore wind farm jacket.
The quantity of support rod 230 may be configured as it is multiple, such as: three, four and five etc., due to four support rods 230
Support effect is best, and moderate cost, preferably, the quantity of support rod 230 is four.
In addition, the quantity of support rod 230 can select the support rod of different number according to the actual loading situation of support column 210
230, guarantee that support rod 230 can share support column 210, support column 210 will not damage when in use.
Offshore wind farm jacket provided in this embodiment makes pylon 400 pass through interconnecting piece by the setting of interconnecting piece 220
220 connect with support column 210, and door opening 300 is arranged on support column 210, and staff or equipment is facilitated to pass through door opening 300
Into, it is convenient for checking, repairs whole offshore wind farm jacket, while avoids and door opening 300 is arranged on pylon 400, influence
The whole ability for resisting bending compression of pylon 400；By the setting of multiple support rods 230, multiple support rods 230 and branch are utilized
Dagger 210 connects, and shares the power that support column 210 is subject to, avoids support column 210 because stress is excessive, causes the damage of support column 210
It is bad.
On the basis of the above embodiments, further, the support portion in offshore wind farm jacket provided in this embodiment
100 include supporting leg 110 and support platform 120；Supporting leg 110 is connect by support platform 120 with support rod 230, and support is flat
Platform 120 is connect with support column 210 far from one end of interconnecting piece 220；The one end of support rod 230 far from interconnecting piece 220 and support are flat
Platform 120 connects.
Specifically, supporting leg 110 is provided with multiple, multiple supporting legs 110 are connect with support platform 120, support platform 120
One end far from supporting leg 110 is connect with support column 210, supports support column using multiple supporting legs 110 and support platform 120
210, and multiple supporting legs 110 extend into seabed, overally support to pylon 400 and support column 210.
In addition, the length dimension of supporting leg 110 may be configured as different lengths ruler according to the actual conditions of the soil in seabed
It is very little, before manufacturing supporting leg 110, needs the seabed to offshore wind farm jacket placement location to reconnoitre, determine supporting leg
After 110 sizes actually required, supporting leg 110 is made；Such as encounter the inconsistent situation of ocean bottom soil height, Duo Gezhi
The case where length dimension between support leg 110 is not consistent, can be according to soil height, determines the actual size of supporting leg 110.
Further, support portion 100 further includes connector 130；Connector 130 is set in support platform 120, support rod
230 are connect by connector 130 with supporting leg 110.
Specifically, connector 130 is arranged in support platform 120, support rod 230 passes through connector 130 and supporting leg 110
Connection, is supported multiple supporting legs 110 to integral device.
Further, support portion 100 further includes support construction 140；Support construction 140 is connect with multiple supporting legs 110, with
Increase the stability of multiple supporting legs 110.
Specifically, support construction 140 is arranged between multiple supporting legs 110, using supporting framework by multiple supporting legs 110
Connection is avoided generating movement between multiple supporting legs 110, in addition, support construction 140 can also share the stress of supporting leg 110, be mentioned
The service life of high supporting leg 110 avoids supporting leg 110 from damaging.
Further, offshore wind farm jacket further includes steel column 500；Steel column 500 and supporting leg 110 are far from support platform
120 one end connection.
Specifically, steel column 500 is set as multiple, the particular number of steel column 500 is equal to the particular number of supporting leg 110, branch
Support leg 110 is extend into ocean bottom soil by steel column 500, it is ensured that the fastness of steel column 500 and supporting leg 110 avoids whole sea
Windward conductance pipe support shakes, and improves stability.
Offshore wind farm jacket provided in this embodiment passes through the setting of supporting leg 110 and steel column 500, support tower 400
With support changeover portion 200, stable support is provided；By the way that support construction 140 is arranged between multiple supporting legs 110, branch is utilized
Support structure 140 increases the stability of multiple supporting legs 110, while sharing multiple 110 stress of supporting leg, and it is hidden to further decrease safety
Suffer from.
The production method of offshore wind farm jacket provided in this embodiment, comprising the following steps:
Multiple steel columns 500 and multiple supporting legs 110 are connected one to one, and pass through support by prefabricated multiple supporting legs 110
Framework connects multiple supporting legs 110；
Support platform 120 is connect with multiple supporting legs 110, forms support portion 100；
Support column 210 is mounted in support platform 120, interconnecting piece 220 is mounted on support column 210, and will be multiple
Support rod 230 is mounted between support platform 120 and interconnecting piece 220；
Door opening 300 is opened up on support column 210；
Pylon 400 is mounted on interconnecting piece 220.
Specifically, prospecting offshore wind farm jacket is manufactured using the ocean concrete condition of position and is closed the multiple of size first
Supporting leg 110, after steel column 500 is connected on supporting leg 110, and between multiple supporting legs 110 be arranged support construction 140,
Support platform 120 is connect with multiple supporting legs 110 afterwards, the support portion 100 of energy support tower 400 is formed, support column 210 is welded
It connects in support platform 120, and opens up door opening 300 on support column 210, using interconnecting piece 220 by pylon 400 and support column
210 connections form offshore wind farm jacket, offshore wind farm jacket are placed in predetermined position using lifting equipment afterwards.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of offshore wind farm jacket characterized by comprising support portion, support changeover portion, door opening and pylon；
The support portion is connect with the support changeover portion, the pylon and it is described support changeover portion far from the support portion one
End connection；
The door opening is set on the support changeover portion.
2. offshore wind farm jacket according to claim 1, which is characterized in that the support changeover portion include support column and
Interconnecting piece；
The support column is connect with the support portion, and the interconnecting piece and the support column connect far from one end of the support portion
It connects, the pylon is connect by the interconnecting piece with the support column；
The door opening is set on the support column.
3. offshore wind farm jacket according to claim 2, which is characterized in that the interconnecting piece is set as connecting flange.
4. offshore wind farm jacket according to claim 2, which is characterized in that the support changeover portion further includes support
Bar；
One end of the support rod is connect with the support portion, and the other end of the support rod is connect with the interconnecting piece.
5. offshore wind farm jacket according to claim 4, which is characterized in that the support rod may be configured as multiple；
One end of multiple support rods is connect with the support portion, and the other end and the support column of multiple support rods connect
It connects.
6. offshore wind farm jacket according to claim 4, which is characterized in that the support portion includes supporting leg and support
Platform；
The supporting leg is connect by the support platform with the support rod, and the support platform and the support column are far from institute
State one end connection of interconnecting piece；
The one end of the support rod far from the interconnecting piece is connect with the support platform.
7. offshore wind farm jacket according to claim 6, which is characterized in that the support portion further includes connector；
The connector is set in the support platform, and the support rod is connect by the connector with the supporting leg.
8. offshore wind farm jacket according to claim 6, which is characterized in that the support portion further includes support construction；
The support construction is connect with multiple supporting legs, to increase the stability of multiple supporting legs.
9. offshore wind farm jacket according to claim 5, which is characterized in that further include steel column；
The steel column is connect with the supporting leg far from one end of the support platform.
10. a kind of production method of offshore wind farm jacket, which comprises the following steps:
Prefabricated multiple supporting legs, multiple steel columns and multiple supporting legs are connected one to one, and make multiple by supporting framework
Support leg connection；
Support platform is connect with multiple supporting legs, forms support portion；
Support column is mounted in support platform, on the support columns by interconnecting piece installation, and multiple support rods are mounted on support
Between platform and interconnecting piece；
Door opening is opened up on the support columns；
Pylon is mounted on interconnecting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811252885.9A CN109322794A (en) | 2018-10-25 | 2018-10-25 | Offshore wind power jacket and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811252885.9A CN109322794A (en) | 2018-10-25 | 2018-10-25 | Offshore wind power jacket and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109322794A true CN109322794A (en) | 2019-02-12 |
Family
ID=65263016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811252885.9A Pending CN109322794A (en) | 2018-10-25 | 2018-10-25 | Offshore wind power jacket and manufacturing method thereof |
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| Country | Link |
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| CN (1) | CN109322794A (en) |
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| CN207160049U (en) * | 2017-08-14 | 2018-03-30 | 浙江华蕴海洋工程技术服务有限公司 | Piling jacket construction component, jacket of driving piles afterwards afterwards |
| CN207349026U (en) * | 2017-09-07 | 2018-05-11 | 明阳智慧能源集团股份公司 | A kind of wind-driven generator tower structure |
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